59 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR5 papers
- Aix-Marseille UniversitéFR4 papers
- CEA GrenobleFR4 papers
- Centre de Physique ThéoriqueFR4 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR4 papers
- Institut Nanosciences et CryogénieFR4 papers
- Université de ToulonFR4 papers
- Université Grenoble AlpesFR2 papers
- University Ferhat Abbas of SetifDZ2 papers
- University of Batna 1DZ2 papers
- University of BéjaïaDZ2 papers
- University of KaiserslauternDE2 papers
15 papers
New Construction of Black Hole Solution in Non-Commutative Geometry and Their Thermodynamic Properties
Abdellah Touati
In this work, we present a new construction of black hole solutions in non-commutative gauge theory by applying the Seiberg-Witten map directly to interaction potentials before sol…
Bound state solutions with a linear combination of Yukawa plus four-parameter diatomic potentials using path integral approach: Thermodynamic properties
Mohamed Améziane Sadoun, Redouane Zamoum, Abdellah Touati
In this paper, we investigate the approximate analytical bound states with a linear combination of two diatomic molecule potentials, Yukawa and four parameters potentials, within t…
Geodesic motion of a test particle around a noncommutative Schwarzchild Anti-de Sitter black hole
Mohamed Aimen Larbi, Slimane Zaim, Abdellah Touati
In this work, we derive non-commutative corrections to the Schwarzschild-Anti-de Sitter solution up to the first and second orders of the non-commutative parameter . Additionall…
Elastic scattering of electron by a Yukawa potential in non-commutative spacetime
Abdellah Touati
In this paper, we investigate the elastic scattering of an electron by a Yukawa potential within the framework of non-commutative (NC) geometry. We first derive the NC correction t…
Improvement of Sliding Mode Control Strategy Founded on Cascaded Doubly Fed Induction Generator Powered by a Matrix Converter
A. Maafa, H. Mellah, K. Ghedamsi +1
The current paper presents a Sliding Mode Controller (SMC) for indirect field-oriented Cascaded Doubly Fed Induction Generator (CDFIG) powered through a Matrix Converter (MC). The…
Multiple combined gamma kernel estimations for nonnegative data with Bayesian adaptive bandwidths
Sobom M. Somé, Célestin C. Kokonendji, Smail Adjabi +2
A modified gamma kernel should not be automatically preferred to the standard gamma kernel, especially for univariate convex densities with a pole at the origin. In the multivariat…
Adaptive maximum power point tracking using neural networks for a photovoltaic systems according grid
H. Sahraoui, H. Mellah, S. Drid +1
Introduction. This article deals with the optimization of the energy conversion of a grid-connected photovoltaic system. The novelty is to develop an intelligent maximum power poin…
Power transformer faults diagnosis using undestructive methods (Roger and IEC) and artificial neural network for dissolved gas analysis applied on the functional transformer in the Algerian north-eastern: a comparative study
Bouchaoui Lahcene, Kamel Eddine Hemsas, Hacene Mellah +1
Nowadays, power transformer aging and failures are viewed with great attention in power transmission industry. Dissolved gas analysis (DGA) is classified among the biggest widely u…
When Nilpotence Implies the Zeroness of Linear Operators
Nassima Frid, Mohammed Hichem Mortad, Souheyb Dehimi
In this paper, we give conditions forcing nilpotent operators (everywhere bounded or closed) to be null. More precisely, it is mainly shown any closed or everywhere defined bounded…
Non-symmetrized quantum noise in a Kondo quantum dot
A. Crépieux, S. Sahoo, T. Q. Duong +2
The fluctuations of electrical current provide information on the dynamics of electrons in quantum devices. Understanding the nature of these fluctuations in a quantum dot is thus…
Emission Noise in an Interacting Quantum Dot: Role of Inelastic Scattering and Asymmetric Coupling to the Reservoirs
A. Crépieux, S. Sahoo, T. Q. Duong +2
A theory is developed for the emission noise at frequency in a quantum dot in the presence of Coulomb interactions and asymmetric couplings to the reservoirs. We give an analyt…
New Pressure-Induced Polymorphic Transitions of Anhydrous Magnesium Sulfate
A. Benmakhlouf, D. Errandonea, M. Bouchenafa +3
The effects of pressure on the crystal structure of the three known polymorphs of magnesium sulfate have been theoretically study by means of DFT calculations up to 45 GPa. We dete…
Nonsymmetrized noise in a quantum dot: Interpretation in terms of energy transfer and coherent superposition of scattering paths
R. Zamoum, M. Lavagna, A. Crépieux
We calculate the nonsymmetrized current noise in a quantum dot connected to two reservoirs by using the non-equilibrium Green function technique. We show that both the current auto…
Finite-frequency noise in a non-interacting quantum dot
Redouane Zamoum, Mireille Lavagna, Adeline Crépieux
We calculate the non-symmetrized finite-frequency NS-FF noise for a single-level quantum dot connected to reservoirs in the spinless non-interacting case. The calculations are perf…
Average balance equations, scale dependence, and energy cascade for granular materials
Riccardo Artoni, Patrick Richard
A new averaging method linking discrete to continuum variables of granular materials is developed and used to derive average balance equations. Its novelty lies in the choice of th…